I know this is like the 4th thread I've posted for bikes, but I simply just want to find the right bike for me, at a decent price. I found this bike near me on Craigslist, unfortunately there isn't much of a description, but I looked up all the years this bike was made from 2002 and up, and all the reviews were pretty solid for the price. I also saw this bike came in 15.5 17.5 19 and 21 inch frames, in the description he said it was a large, HOPEFULLY it is a 19 inch although, 17.5 would be perfect. Please tell me your thoughts about this bike, thanks Heres the ad: "Men's large Gary Fisher Tassajara mountian bike - $225. Great condition. Current version sells for over $1150."